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Preliminary report :nonmetallic deposits accessible to the Alaska Railroad as possible sources of raw materials for the construction industry

Southeastern Alaska's mineral industry

Placer mining in Alaska :methods and costs at operations using hydraulic and mechanical excavation equipment with nonfloating washing plants

Published Year

• 1950-1959 (3) *

Subject

• Mines and mineral resources--Alaska (3) *
• Building materials (1)
• Mineral industries--Alaska (1)
• Placer deposits--Alaska (1)

Author

• Cook, Donald J. (1)
• Kaufman, Alvin. (1)
• Kerns, W. H. (1)
• Kerns, William H. (1)
• Mulligan, J. J. (1)
• Rutledge, Franklin A. (1)
• Thomas, Bruce I. (1)
• Thorne, R. L. (1)
• Wolff, Ernest (1)

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